St Louis to Zaventem (STL–BRU) — Airlines, Schedules & Connections

STL Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 10 1-stop flights
No nonstop service between STL and BRU. Nearest airports to STL with scheduled service: Scott AFB/Midamerica Airport (BLV, 32 mi) · Abraham Lincoln Capital Airport (SPI, 84 mi) · Quincy Regional Airport Baldwin Field (UIN, 94 mi)
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
YYZ Toronto 10h 10m AC → ACOUSN Toronto (YYZ) to Zaventem flights
LHR London 10h 20m AYBAEI → ACB6BA London (LHR) to Zaventem flights
ORD Chicago 10h 27m AAACAS → ACOSQR Chicago (ORD) to Zaventem flights
FRA Frankfurt am Main 10h 55m LH → ACLHNH Frankfurt am Main (FRA) to Zaventem flights
ATL Atlanta 11h 11m AFAMDL → AFDL Atlanta (ATL) to Zaventem flights
IAD Dulles 11h 15m AVCMSN → ACLXOS Dulles (IAD) to Zaventem flights
YUL Montréal 12h AC → ACOSOU Montréal (YUL) to Zaventem flights
EWR Newark 12h 19m OSUA → ACLXOS Newark (EWR) to Zaventem flights
DFW Dallas-Fort Worth 13h 18m AAASAY → QRSQ Dallas-Fort Worth (DFW) to Zaventem flights
LAX Los Angeles 19h 5m AAASCX → SQ Los Angeles (LAX) to Zaventem flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Zaventem
Connecting service available through multiple hubs.
+7h ahead

While no nonstop service exists between STL and BRU, 1-stop connecting options are available.

Also explore STL Routes BRU Routes STL Live Flights BRU Live Flights STL Delays
All flights from Zaventem (BRU) Zaventem to St Louis flights
Connections

Connection Landscape

1-stop and 2-stop options for STL to BRU.
1-STOP
One-Stop Connections
10
Hubs
~10h
Fastest
~19h
Longest
YYZ ~10h 10m LHR ~10h 20m ORD ~10h 27m FRA ~10h 55m ATL ~11h 11m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,085
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
STL → BRU
65%
Moderate delays possible. Allow buffer time.
Departing
65%
Return
BRU → STL
56%
Frequent delays expected. Consider flexible booking.
Arriving
56%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. STL delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+7h
Zaventem is 7 hours ahead of St Louis.
STL: CDT · BRU: CEST

When it's 6:00 PM in St Louis, it's 1:00 AM (next day) in Zaventem.
Visa & Entry

US passport holders enter Belgium and the entire Schengen area visa-free for stays up to 90 days within any 180-day period. No advance application is needed. The 90-day clock is shared across all 29 Schengen countries. Passport must be valid for at least 3 months beyond the planned departure from the Schengen area.

Verify entry requirements with official sources before travel.
Getting from BRU

The Airport Express train to Brussels Central takes 17 minutes (€11.80) and runs every 15–20 minutes from 05:30 to midnight. The platform is in the basement of the terminal building, no separate transfer needed.Taxis to central Brussels cost €40–55. For Ghent, direct trains run via Leuven (€20, 1h 10min). For Bruges, change at Brussels Midi (€22, 1h 30min total). Rental car desks are in the arrivals hall. Flixbus and other coach services connect from the airport to several European cities.

Zaventem Climate

Temperate oceanic climate with mild, wet conditions year-round. Winters (December–February) are grey and damp at 1–7°C. Fog and freezing drizzle occasionally cause morning delays at BRU. Snow is possible but rarely heavy enough to close the airport.

Summers (June–August) are warm at 18–25°C with occasional thunderstorms. The airport sees its most operationally stable weather in spring (April–May) and early autumn (September). Pack waterproofs regardless of season. Brussels averages 160+ rain days per year.

Check current weather forecasts before travel.
Facts

STL–BRU Quick Facts

Key statistics for the St Louis to Zaventem route.
Route details
Time difference+7 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
Destination: BRU
Full nameBrussels Airport
IATA / ICAOBRU / EBBR
TimezoneEurope/Brussels
Passengers/yr23.0M
Elevation175 ft / 53 m
FAQ

Frequently Asked Questions

Common questions about STL to BRU flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Toronto Pearson, London Heathrow and Chicago O'Hare.
Zaventem is 7 hours ahead of St Louis.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Toronto Pearson, London Heathrow and Chicago O'Hare. Two-stop connections are also available via intermediate hubs.